CN1068013A - 除草剂组合物 - Google Patents
除草剂组合物 Download PDFInfo
- Publication number
- CN1068013A CN1068013A CN92104507A CN92104507A CN1068013A CN 1068013 A CN1068013 A CN 1068013A CN 92104507 A CN92104507 A CN 92104507A CN 92104507 A CN92104507 A CN 92104507A CN 1068013 A CN1068013 A CN 1068013A
- Authority
- CN
- China
- Prior art keywords
- composition
- methyl
- compound
- formula
- oxide compounds
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 52
- 230000002363 herbicidal effect Effects 0.000 title claims abstract description 38
- -1 acetamide oxide compounds Chemical class 0.000 claims abstract description 47
- USIUVYZYUHIAEV-UHFFFAOYSA-N diphenyl ether Chemical compound C=1C=CC=CC=1OC1=CC=CC=C1 USIUVYZYUHIAEV-UHFFFAOYSA-N 0.000 claims abstract description 12
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 claims abstract description 8
- 150000003918 triazines Chemical class 0.000 claims abstract description 8
- 150000004657 carbamic acid derivatives Chemical class 0.000 claims abstract description 4
- 150000003217 pyrazoles Chemical class 0.000 claims abstract description 4
- 229940124530 sulfonamide Drugs 0.000 claims abstract description 4
- 150000003456 sulfonamides Chemical class 0.000 claims abstract description 4
- 150000001875 compounds Chemical class 0.000 claims description 26
- 241000196324 Embryophyta Species 0.000 claims description 24
- 229960001413 acetanilide Drugs 0.000 claims description 17
- 238000009333 weeding Methods 0.000 claims description 15
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 10
- 239000000460 chlorine Substances 0.000 claims description 8
- 229910052801 chlorine Inorganic materials 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 7
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 6
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 6
- 239000004202 carbamide Substances 0.000 claims description 6
- 150000002148 esters Chemical class 0.000 claims description 6
- 229910052760 oxygen Inorganic materials 0.000 claims description 6
- 229910052736 halogen Inorganic materials 0.000 claims description 5
- 150000002367 halogens Chemical class 0.000 claims description 5
- ZRALSGWEFCBTJO-UHFFFAOYSA-N Guanidine Chemical compound NC(N)=N ZRALSGWEFCBTJO-UHFFFAOYSA-N 0.000 claims description 4
- 125000004093 cyano group Chemical group *C#N 0.000 claims description 4
- 125000000623 heterocyclic group Chemical group 0.000 claims description 4
- 229910052717 sulfur Inorganic materials 0.000 claims description 4
- 125000005605 benzo group Chemical group 0.000 claims description 3
- 125000000325 methylidene group Chemical group [H]C([H])=* 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- ZPQOPVIELGIULI-UHFFFAOYSA-N 1,3-dichlorobenzene Chemical compound ClC1=CC=CC(Cl)=C1 ZPQOPVIELGIULI-UHFFFAOYSA-N 0.000 claims description 2
- YICAMJWHIUMFDI-UHFFFAOYSA-N 4-acetamidotoluene Chemical compound CC(=O)NC1=CC=C(C)C=C1 YICAMJWHIUMFDI-UHFFFAOYSA-N 0.000 claims description 2
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Natural products CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 claims description 2
- HIWXOKLUXZUTLK-UHFFFAOYSA-N ClC1=C(C(=CC(=C1)Cl)Cl)C1=C(C(=O)C2=CC=C(C=C2)[N+](=O)[O-])C=CC=C1 Chemical compound ClC1=C(C(=CC(=C1)Cl)Cl)C1=C(C(=O)C2=CC=C(C=C2)[N+](=O)[O-])C=CC=C1 HIWXOKLUXZUTLK-UHFFFAOYSA-N 0.000 claims description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims description 2
- BXEHUCNTIZGSOJ-UHFFFAOYSA-N Esprocarb Chemical compound CC(C)C(C)N(CC)C(=O)SCC1=CC=CC=C1 BXEHUCNTIZGSOJ-UHFFFAOYSA-N 0.000 claims description 2
- CHJJGSNFBQVOTG-UHFFFAOYSA-N N-methyl-guanidine Natural products CNC(N)=N CHJJGSNFBQVOTG-UHFFFAOYSA-N 0.000 claims description 2
- KXDHJXZQYSOELW-UHFFFAOYSA-N carbonic acid monoamide Natural products NC(O)=O KXDHJXZQYSOELW-UHFFFAOYSA-N 0.000 claims description 2
- SWSQBOPZIKWTGO-UHFFFAOYSA-N dimethylaminoamidine Natural products CN(C)C(N)=N SWSQBOPZIKWTGO-UHFFFAOYSA-N 0.000 claims description 2
- VQSITJSIDKGHFK-UHFFFAOYSA-N ethyl 5-[(4,6-dimethoxypyridin-2-yl)carbamoylsulfamoyl]-1-methylpyrazole-4-carboxylate Chemical compound C1=NN(C)C(S(=O)(=O)NC(=O)NC=2N=C(OC)C=C(OC)C=2)=C1C(=O)OCC VQSITJSIDKGHFK-UHFFFAOYSA-N 0.000 claims description 2
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 claims description 2
- UNAPOEZBSCOLAM-UHFFFAOYSA-N methyl 2-[(4,6-dimethoxypyridin-2-yl)carbamoylsulfamoylmethyl]benzoate Chemical compound COC(=O)C1=CC=CC=C1CS(=O)(=O)NC(=O)NC1=CC(OC)=CC(OC)=N1 UNAPOEZBSCOLAM-UHFFFAOYSA-N 0.000 claims description 2
- 239000001301 oxygen Substances 0.000 claims description 2
- KJAMZCVTJDTESW-UHFFFAOYSA-N tiracizine Chemical compound C1CC2=CC=CC=C2N(C(=O)CN(C)C)C2=CC(NC(=O)OCC)=CC=C21 KJAMZCVTJDTESW-UHFFFAOYSA-N 0.000 claims description 2
- ZTHRQJQJODGZHV-UHFFFAOYSA-N n-phenylpropanamide Chemical class CCC(=O)NC1=CC=CC=C1 ZTHRQJQJODGZHV-UHFFFAOYSA-N 0.000 claims 4
- LVKTWOXHRYGDMM-UHFFFAOYSA-N Naproanilide Chemical compound C=1C=C2C=CC=CC2=CC=1OC(C)C(=O)NC1=CC=CC=C1 LVKTWOXHRYGDMM-UHFFFAOYSA-N 0.000 claims 1
- 239000002253 acid Substances 0.000 claims 1
- 125000003170 phenylsulfonyl group Chemical group C1(=CC=CC=C1)S(=O)(=O)* 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 28
- 239000004009 herbicide Substances 0.000 abstract description 24
- 239000000463 material Substances 0.000 abstract description 3
- 238000002360 preparation method Methods 0.000 description 8
- 239000008187 granular material Substances 0.000 description 7
- 244000025254 Cannabis sativa Species 0.000 description 6
- 241000192043 Echinochloa Species 0.000 description 6
- 240000000178 Monochoria vaginalis Species 0.000 description 6
- 240000007594 Oryza sativa Species 0.000 description 6
- 235000007164 Oryza sativa Nutrition 0.000 description 6
- 238000009472 formulation Methods 0.000 description 6
- 235000009566 rice Nutrition 0.000 description 6
- YZHUMGUJCQRKBT-UHFFFAOYSA-M sodium chlorate Chemical compound [Na+].[O-]Cl(=O)=O YZHUMGUJCQRKBT-UHFFFAOYSA-M 0.000 description 6
- 241000234653 Cyperus Species 0.000 description 5
- 240000000111 Saccharum officinarum Species 0.000 description 5
- 235000007201 Saccharum officinarum Nutrition 0.000 description 5
- 239000003085 diluting agent Substances 0.000 description 5
- MVZDZQRFEUOLOA-UHFFFAOYSA-N oxane-2-carboxamide Chemical class NC(=O)C1CCCCO1 MVZDZQRFEUOLOA-UHFFFAOYSA-N 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 4
- 231100000674 Phytotoxicity Toxicity 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 235000009165 saligot Nutrition 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- 241000759199 Eleocharis acicularis Species 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- 235000003283 Pachira macrocarpa Nutrition 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 240000001085 Trapa natans Species 0.000 description 3
- 235000014364 Trapa natans Nutrition 0.000 description 3
- 239000004480 active ingredient Substances 0.000 description 3
- 239000000839 emulsion Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000002480 mineral oil Substances 0.000 description 3
- 235000010446 mineral oil Nutrition 0.000 description 3
- 230000035772 mutation Effects 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 231100000419 toxicity Toxicity 0.000 description 3
- 230000001988 toxicity Effects 0.000 description 3
- LUBJCRLGQSPQNN-UHFFFAOYSA-N 1-Phenylurea Chemical compound NC(=O)NC1=CC=CC=C1 LUBJCRLGQSPQNN-UHFFFAOYSA-N 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- KWOLFJPFCHCOCG-UHFFFAOYSA-N Acetophenone Chemical compound CC(=O)C1=CC=CC=C1 KWOLFJPFCHCOCG-UHFFFAOYSA-N 0.000 description 2
- 244000283628 Elatine triandra Species 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 241000209510 Liliopsida Species 0.000 description 2
- NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 description 2
- UIHCLUNTQKBZGK-UHFFFAOYSA-N Methyl isobutyl ketone Natural products CCC(C)C(C)=O UIHCLUNTQKBZGK-UHFFFAOYSA-N 0.000 description 2
- 241000091577 Mexicana Species 0.000 description 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 2
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 239000013543 active substance Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 2
- MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 description 2
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 2
- 239000002270 dispersing agent Substances 0.000 description 2
- 239000000975 dye Substances 0.000 description 2
- 239000003995 emulsifying agent Substances 0.000 description 2
- 239000004088 foaming agent Substances 0.000 description 2
- QPJVMBTYPHYUOC-UHFFFAOYSA-N methyl benzoate Chemical compound COC(=O)C1=CC=CC=C1 QPJVMBTYPHYUOC-UHFFFAOYSA-N 0.000 description 2
- 229940043265 methyl isobutyl ketone Drugs 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 238000010298 pulverizing process Methods 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000004094 surface-active agent Substances 0.000 description 2
- 235000015112 vegetable and seed oil Nutrition 0.000 description 2
- 239000008158 vegetable oil Substances 0.000 description 2
- SCYULBFZEHDVBN-UHFFFAOYSA-N 1,1-Dichloroethane Chemical compound CC(Cl)Cl SCYULBFZEHDVBN-UHFFFAOYSA-N 0.000 description 1
- IIZPXYDJLKNOIY-JXPKJXOSSA-N 1-palmitoyl-2-arachidonoyl-sn-glycero-3-phosphocholine Chemical compound CCCCCCCCCCCCCCCC(=O)OC[C@H](COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCC\C=C/C\C=C/C\C=C/C\C=C/CCCCC IIZPXYDJLKNOIY-JXPKJXOSSA-N 0.000 description 1
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 1
- MUKYLHIZBOASDM-UHFFFAOYSA-N 2-[carbamimidoyl(methyl)amino]acetic acid 2,3,4,5,6-pentahydroxyhexanoic acid Chemical compound NC(=N)N(C)CC(O)=O.OCC(O)C(O)C(O)C(O)C(O)=O MUKYLHIZBOASDM-UHFFFAOYSA-N 0.000 description 1
- CFWRDBDJAOHXSH-SECBINFHSA-N 2-azaniumylethyl [(2r)-2,3-diacetyloxypropyl] phosphate Chemical compound CC(=O)OC[C@@H](OC(C)=O)COP(O)(=O)OCCN CFWRDBDJAOHXSH-SECBINFHSA-N 0.000 description 1
- FPXILUICIOEPQH-UHFFFAOYSA-N 6-methyl-1h-1,3,5-triazine-2-thione Chemical class CC1=NC=NC(S)=N1 FPXILUICIOEPQH-UHFFFAOYSA-N 0.000 description 1
- 244000215068 Acacia senegal Species 0.000 description 1
- 102000009027 Albumins Human genes 0.000 description 1
- 108010088751 Albumins Proteins 0.000 description 1
- 241000509537 Alisma canaliculatum Species 0.000 description 1
- 244000233890 Alisma plantago Species 0.000 description 1
- 235000017300 Alisma plantago Nutrition 0.000 description 1
- RGCKGOZRHPZPFP-UHFFFAOYSA-N Alizarin Natural products C1=CC=C2C(=O)C3=C(O)C(O)=CC=C3C(=O)C2=C1 RGCKGOZRHPZPFP-UHFFFAOYSA-N 0.000 description 1
- 239000005995 Aluminium silicate Substances 0.000 description 1
- 244000121264 Ammannia multiflora Species 0.000 description 1
- 241000208306 Apium Species 0.000 description 1
- 241000143476 Bidens Species 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- 101100004280 Caenorhabditis elegans best-2 gene Proteins 0.000 description 1
- 229910021532 Calcite Inorganic materials 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- 229940126062 Compound A Drugs 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- 244000108484 Cyperus difformis Species 0.000 description 1
- 244000150195 Cyperus longus Species 0.000 description 1
- 235000018109 Cyperus longus Nutrition 0.000 description 1
- 241000252233 Cyprinus carpio Species 0.000 description 1
- 241000192040 Echinochloa phyllopogon Species 0.000 description 1
- 240000002968 Elatine ambigua Species 0.000 description 1
- 241000202829 Eleocharis Species 0.000 description 1
- 241000759118 Eleocharis kuroguwai Species 0.000 description 1
- 241000300213 Eriocaulon buergerianum Species 0.000 description 1
- 235000016622 Filipendula ulmaria Nutrition 0.000 description 1
- 244000061544 Filipendula vulgaris Species 0.000 description 1
- 235000009009 Filipendula vulgaris Nutrition 0.000 description 1
- 241001290564 Fimbristylis Species 0.000 description 1
- 241001138408 Glyptostrobus pensilis Species 0.000 description 1
- 241000959048 Gratiola Species 0.000 description 1
- 229920000084 Gum arabic Polymers 0.000 description 1
- NLDMNSXOCDLTTB-UHFFFAOYSA-N Heterophylliin A Natural products O1C2COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC2C(OC(=O)C=2C=C(O)C(O)=C(O)C=2)C(O)C1OC(=O)C1=CC(O)=C(O)C(O)=C1 NLDMNSXOCDLTTB-UHFFFAOYSA-N 0.000 description 1
- 241000254158 Lampyridae Species 0.000 description 1
- 241000801118 Lepidium Species 0.000 description 1
- 229920001732 Lignosulfonate Polymers 0.000 description 1
- 239000004117 Lignosulphonate Substances 0.000 description 1
- 244000059675 Lindernia crustacea Species 0.000 description 1
- 240000007038 Lindernia dubia Species 0.000 description 1
- 240000004428 Lindernia procumbens Species 0.000 description 1
- 241000721671 Ludwigia Species 0.000 description 1
- 241001108764 Ludwigia sphaerocarpa Species 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 241001502129 Mullus Species 0.000 description 1
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical class CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 1
- 244000061176 Nicotiana tabacum Species 0.000 description 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 1
- DQMUQFUTDWISTM-UHFFFAOYSA-N O.[O-2].[Fe+2].[Fe+2].[O-2] Chemical compound O.[O-2].[Fe+2].[Fe+2].[O-2] DQMUQFUTDWISTM-UHFFFAOYSA-N 0.000 description 1
- 240000008881 Oenanthe javanica Species 0.000 description 1
- 235000000365 Oenanthe javanica Nutrition 0.000 description 1
- 241000233855 Orchidaceae Species 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 241000209117 Panicum Species 0.000 description 1
- 235000006443 Panicum miliaceum subsp. miliaceum Nutrition 0.000 description 1
- 235000009037 Panicum miliaceum subsp. ruderale Nutrition 0.000 description 1
- 244000292693 Poa annua Species 0.000 description 1
- 241000209504 Poaceae Species 0.000 description 1
- 241000205407 Polygonum Species 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 241000722195 Potamogeton Species 0.000 description 1
- 241000877993 Potamogeton distinctus Species 0.000 description 1
- 244000155504 Rotala indica Species 0.000 description 1
- 241001408202 Sagittaria pygmaea Species 0.000 description 1
- 241000124033 Salix Species 0.000 description 1
- 244000085269 Scirpus juncoides Species 0.000 description 1
- 239000004113 Sepiolite Substances 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 1
- 244000010375 Talinum crassifolium Species 0.000 description 1
- 235000015055 Talinum crassifolium Nutrition 0.000 description 1
- 244000299461 Theobroma cacao Species 0.000 description 1
- 235000009470 Theobroma cacao Nutrition 0.000 description 1
- QHTQREMOGMZHJV-UHFFFAOYSA-N Thiobencarb Chemical compound CCN(CC)C(=O)SCC1=CC=C(Cl)C=C1 QHTQREMOGMZHJV-UHFFFAOYSA-N 0.000 description 1
- 241001573053 Vandellia Species 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 239000000205 acacia gum Substances 0.000 description 1
- 235000010489 acacia gum Nutrition 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000002671 adjuvant Substances 0.000 description 1
- 239000003905 agrochemical Substances 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- HFVAFDPGUJEFBQ-UHFFFAOYSA-M alizarin red S Chemical compound [Na+].O=C1C2=CC=CC=C2C(=O)C2=C1C=C(S([O-])(=O)=O)C(O)=C2O HFVAFDPGUJEFBQ-UHFFFAOYSA-M 0.000 description 1
- 125000002877 alkyl aryl group Chemical group 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 150000008051 alkyl sulfates Chemical class 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 239000012874 anionic emulsifier Substances 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 229960000892 attapulgite Drugs 0.000 description 1
- JXLHNMVSKXFWAO-UHFFFAOYSA-N azane;7-fluoro-2,1,3-benzoxadiazole-4-sulfonic acid Chemical compound N.OS(=O)(=O)C1=CC=C(F)C2=NON=C12 JXLHNMVSKXFWAO-UHFFFAOYSA-N 0.000 description 1
- 239000000987 azo dye Substances 0.000 description 1
- 239000003899 bactericide agent Substances 0.000 description 1
- 235000012216 bentonite Nutrition 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000010459 dolomite Substances 0.000 description 1
- 229910000514 dolomite Inorganic materials 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000004495 emulsifiable concentrate Substances 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 241001233957 eudicotyledons Species 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 230000012010 growth Effects 0.000 description 1
- 239000010903 husk Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000000413 hydrolysate Substances 0.000 description 1
- 239000001023 inorganic pigment Substances 0.000 description 1
- 230000000749 insecticidal effect Effects 0.000 description 1
- 239000002917 insecticide Substances 0.000 description 1
- 210000000936 intestine Anatomy 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 239000000787 lecithin Substances 0.000 description 1
- 235000010445 lecithin Nutrition 0.000 description 1
- 229940067606 lecithin Drugs 0.000 description 1
- 229920005610 lignin Polymers 0.000 description 1
- 235000019357 lignosulphonate Nutrition 0.000 description 1
- 239000008297 liquid dosage form Substances 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 239000004579 marble Substances 0.000 description 1
- 229920003240 metallophthalocyanine polymer Polymers 0.000 description 1
- 229920000609 methyl cellulose Polymers 0.000 description 1
- 239000001923 methylcellulose Substances 0.000 description 1
- 239000003094 microcapsule Substances 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000012875 nonionic emulsifier Substances 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 229910052625 palygorskite Inorganic materials 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 231100000208 phytotoxic Toxicity 0.000 description 1
- 230000000885 phytotoxic effect Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000005648 plant growth regulator Substances 0.000 description 1
- 239000002798 polar solvent Substances 0.000 description 1
- 229920000151 polyglycol Polymers 0.000 description 1
- 239000010695 polyglycol Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000011118 polyvinyl acetate Substances 0.000 description 1
- 229920002689 polyvinyl acetate Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 239000008262 pumice Substances 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 244000017160 saligot Species 0.000 description 1
- 229910052624 sepiolite Inorganic materials 0.000 description 1
- 235000019355 sepiolite Nutrition 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 239000003516 soil conditioner Substances 0.000 description 1
- 125000000472 sulfonyl group Chemical group *S(*)(=O)=O 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 235000012222 talc Nutrition 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 244000082735 tidal marsh flat sedge Species 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 239000011573 trace mineral Substances 0.000 description 1
- 235000013619 trace mineral Nutrition 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
- 150000003751 zinc Chemical class 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/18—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing the group —CO—N<, e.g. carboxylic acid amides or imides; Thio analogues thereof
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
具有除草作用的组合物,该组合物包括具有除草
作用的氧乙酰胺类化合物(I)和至少一种选自磺酰
胺、吡唑类、丙基酰替苯胺类、三嗪类、氨基甲酸酯类、
二苯基醚类、酰胺类已知具有除草作用的物质,该组
合物显示出特别强的除草作用。
Description
本发明涉及新的除草剂组合物,该组合物包括已知具有除草活性的氧酰胺类化合物和至少一种选自磺酰胺类、吡唑类、丙基酰替苯胺类、三嗪类、氨基甲酸酯类、二苯基醚类和酰胺类的已知具有除草活性的物质。
已经公开了具有除草作用的某些氧酰胺类化合物(见日本专利公报号4395/1986,日本专利公开号147,267/1980,24,637/1985,47,774/1989和45,477/1990)。
值得注意的是,氧酰胺类化合物不仅对稻田杂草(尤其是禾木科杂草)具有强的除草作用,而且对水稻无植物毒性。
氧酰胺类化合物除了具有以上特性之外,人们还希望研制出具有下述特点的更好的除草剂,如减少农用化学药品的施用量、低剂量除草作用、除草谱广等。
现已发现了新的活性物质的组合,该组合呈现出特别高的杀虫活性。该组合包括含有具有除草活性的式(I)氧酰胺类化合物和至少一种具有除草活性的,选自磺酰胺类、吡唑类、丙基酰替苯胺类、三嗪类,氨基甲酸酯类、二苯基醚类和酰胺类其中R1为卤素或氰基
R2为卤素,
R1和R2与它们所连接的杂环一起可以形成由卤索取代的苯并稠环,
R3为C1~4烷基,
X为O或S,
Y为C1~4烷基,以及
n为零或1。
与所应用的各个成分各自作用的总和相比,本发明的除草剂组合物令人惊奇地显示出明显较强的除草活性。这称之为协同作用,结果在控制杂草中发现,应用本发明组合物可以显著地减少各个成分的剂量,得到广谱除草作用,延长应用期,在水稻栽培中可从早期芽后阶段持续到杂草生长阶段,并且本发明组合物的除草作用对水稻无植物毒性。
按照本发明,在式(I)中,
R1优选代表氯或氰基,
R2代表氯,
R1和R2与它们所连接的杂环一起可以形成氯取代的苯并稠环,
R3代表甲基或异丙基,
X代表O或S。
Y代表甲基,以及
n代表零或1。
作为式(I)化合物的具体实例,可以提出的是
4,5-二氯噻唑-2-基氧-N-甲基乙酰替苯胺,
6-氯苯并噁唑-2-基氧-N-甲基-2-甲基-乙酰替苯胺,
6-氯苯并噁唑-2-基氧-N-甲基-3-甲基-乙酰替苯胺,
5-氯-4-氰基噻唑-2-基氧-N-甲基乙酰替苯胺,
6-氯苯并噁唑-2-基氧-N-异丙基-3-甲基-乙酰替苯胺,以及
7-氯苯并噻唑-2-基氧-N-甲基-乙酰替苯胺。
上述化合物是已知的(见日本专利公开号154,762/1979,246,379/1985,47,774/1989和45,477/1990)。
具有除草活性的磺酰胺类化合物的具体实例有:
N-2-联苯磺酰基N′-(4,6-二甲氧基-1,3,5-三嗪-2-基)脲,
5-[3-(4,6-二甲氧基嘧啶-2-基)脲基磺酰基]-1-甲基吡唑-4-羧酸乙基酯,
2-[3-(4,6-二甲氧基嘧啶-2-基)脲基磺酰基甲基]苯甲酸甲基酯,
3-(4,6-二甲氧基-1,3,5-三嗪-2-基)-1-[2-(2-甲氧基乙氧基)-苯基磺酰基]脲,
N-(2-氯咪唑[1,2-a]吡啶-3-基-磺酰基)-N′-(4,6-二甲氧基嘧啶基)脲,以及
N′-(4,6-二甲氧基嘧啶-2-基)-N″-(4-甲基苯基磺酰氨基)-N″-(4-乙氧基羰基-1-甲基吡唑-5-基磺酰基)胍
具有除草活性的吡唑类化合物的具体实例有:
4-(2,4-二氯苯甲酰基)-1,3-二甲基吡唑-5-基-对甲苯磺酸酯,
2-[4-(2,4-二氯苯甲酰基)-1,3-二甲基吡唑-5-基]乙酰苯,以及2-[4-(2,4-二氯-间-甲苯酰基)-1,3-二甲基吡啶-5-基氧]-4-甲基乙酰苯。
具有除草活性的丙基酰替苯胺类化合物的具体实例有:
2-(β-萘氧基)丙基酰替苯胺,以及
(RS)-2-(2,4-二氯-间-甲苯氧基)丙基酰替苯胺。
具有除草活性的三嗪类化合物的具体实例有:
2,4-双(乙氨基)-6-(甲氨基)-1,3,5-三嗪,以及,
2-乙氨基-4-(1,2-二乙基丙氨基)-6-甲硫基-1,3,5-三嗪。
具有除草活性的氨基甲酸酯类化合物的具体实例有:
二乙基硫代氨基甲酸S-对氯苄基酯,
S-1-甲基-1-苯基乙基哌啶-1-硫代羧酸酯,以及
S-苄基1,2-二甲基丙基(乙基)硫代氨基甲酸酯。
具有除草活性二苯基醚类化合物的具体实例有:
2,4,6-三氯苯基-4′-硝基苯基醚,以及
2,4-二氯苯基-3′-甲氧基-4′-硝基苯基醚。
具有除草活性的酰胺类化合物的具体实例有:
(RS)-2-澳-N-(α,α-二甲基苄基)-3,3-二甲基丁
酰胺
上述活性物质是熟知的除草剂,在Pesticide Manual,1991(由The British crop Protect council出版)中有叙述。
本发明的除草剂组合物中各有效成分的重量比例可以在较宽的范围内变动。
—般来讲,每份重量的式(I)化合物可以分别用以下重量的各个有效成分:
用0.01~2份(重量)的磺酰胺类化合物,优选0.05~1份(重量)。
用2.5~35份(重量)的吡唑类化合物,优选3~15份(重量),
用0.6~50份(重量)的丙基酰替苯胺类化合物,优选2.0~28份(重量),
用0.06~10份(重量)的三嗪类化合物,优选0.15~6份(重量),
用3~15份(重量)的氨基甲酸睹类化合物,优选5~10份(重量)较好,
用5~35份(重量)的二苯基醚类化合物,优选7~15份(重量),
用3.5~25(重量)的酰胺类化合物,优选4.0~10份(重量),
按上述比例混合的有效物质具有很强的除草作用。
因此,它们可以用作为除草剂,最好作为稻田选择性除草剂。
本发明的除草剂组合物可以用于以下稻田杂草,例如
下述种类的双子叶植物:蓼属、蔊菜属、水松叶属、母草属、鬼针草属。蝱眼属、鲤肠属、沟繁缕属、水八角属、丁香蓼属、冰芹属、毛良属、Deinostems。
下述种类的单子叶植物:稗属.黍属.早熟禾属、莎草属、鸭舌草属、飘拂草属.慈姑属、荸荠属、蔗草属、泽泻属、水竹叶属、柳叶草属、谷精草属、眼子菜属。
本发明的除草剂组合物具体可应用于以下稻田杂草,例如
植物名称 拉丁名双子咔植物
节节菜 Rotala indica Koehne
母草 Lindernia Procumbens Philcox
丁香蓼 Ludwigia Prostarata Roxburgh
大叶眼子菜 Potamogeton distinctus A.Benn
美洲沟繁缕 Elatine triandra Schk
六瓣合叶子 Oenanthe javanica单子叶植物
稗子 Echinochloa Oryzicola Vasing
鸭舌草 Monochoria Vaginalis Presl
欧菱 Eleocharis Kuroguwai Ohwi
牛毛毡 Eleocharis acicularis L
伞莎革 Cyperus difformis L
永莎草 Cyperus serotinus Rottboell
矮慈姑 Sagittaria pygmaea Miq
狭叶泽泻 Alisma canaliculatum A.Br.et Bouche
蔗草 Scirpus juncoides Roxburgh
但是,本发明的除草剂组合物不局限于用于以上杂草,对其他杂草也同样有效。
本发明的除草剂能够以任一常规的剂型应用。可以提到的剂型有例如液体剂型,乳剂,水剂,混悬液,粉剂,可溶性粉剂,颗粒剂,混悬的浓乳剂和包在聚合物质中的微囊剂。上述制剂可以用熟知的方法制得。其方法如下,例如将有效化合物与增量剂;即与液体稀释剂和/或固体稀释剂混合,如果需要,可以加入表面活性剂,即乳化剂和/或分散剂和/或泡沫剂。
在用水作为增量剂的情况下,也可以同时应用有机溶剂作为辅助剂。作为液体稀释剂,可以用例如芳香烃类(如二甲苯、甲苯、烷基萘等),氯化芳香烃类或氯化脂肪烃类(如氯苯、二氯乙烷或二氯甲烷等),脂肪烃类(如环己烷等)或链烷烃类(如矿物油级分、矿物油或植物油),醇类(如丁醇、乙二醇及其醚类和酯类等),酮类(如丙酮、甲乙酮、甲基异丁基酮或环己酮等),强极性溶剂(如二甲基甲酰胺和二甲基亚砜等),水也可以作为液体稀释剂。
固体稀释剂有铵盐和天然的土质无机物(如高岭土、粘土、滑石、白垩、石英、绿坡缕石、蒙脱土或硅藻土等),以及合成的土质无机物(如高度分散的硅酸、矾土、硅酸盐等)。作为颗粒剂的固体载体有粉末状和分级的岩石(如方解石、大理石、轻石、海泡石、白云石等),有机或无机合成的粒料以及有机物质的细颗粒(如锯木、椰子壳、玉米果穗-茎和烟草秆等)。
乳化剂和/或起泡剂有非离子型和阴离子型乳化剂,如聚氧乙烯脂肪酸酯类,聚氧乙烯脂肪醇醚类,如烷基芳基聚乙二醇醚、烷基磺酸酯、烷基硫酸酯、芳基磺酸酯等,以及白蛋白水解产物。
作为分散剂,例如木素亚硫酸盐废液和甲基纤维素是合适的。
还可以将粘着剂或粘合剂应用于粉剂、颗粒剂或乳剂的制剂中,可以提到的粘着剂或粘合剂有羧甲基纤维素、天然的和合成的聚合物(如阿拉伯树胶、聚乙烯醇、聚乙酸乙烯酯等),天然的磷脂(如脑磷脂和卵磷脂)以及合成的磷脂。还可以应用矿物油和植物油作为添加剂。
还可以应用着色剂,可以用无机的颜料(如三氧化二铁、二氧化钛和普鲁士兰)。有机染料(如茜素染料、偶氮染料)和金属酞青颜料,以及像铁、锰、硼.铜、钴、钼和锌盐的微量元素。
制剂中通常含有0.1~95%(最好含有0.5~90%鲻)重量的有效物质混合物。
为了控制杂草,可以应用本发明的有效物质混合物本身,或者以其制剂的形式应用,并且可以将混合物制成备用制剂,或贮存混合物的形式。
本发明的有效物质混合物可以与其他已知有效化合物作为混合物应用,即与用作为水稻田的有效化合物如杀菌剂、杀虫剂、植物生长调节剂、植物营养剂。土壤改良剂和任何其他除草剂一起应用。
作为优先选用的实例,本发明的除草剂组合物可以按每份重量的具有除草作用的磺酰胺类化合物加1~200份(最好2~100份)重量的1-(α,α-二甲基苄基)-δ-对苯基脲作为抗植物毒性的解毒剂。
可以应用有效物质混合物本身,或者以其组合物形式或者将该组合物进一步进行稀释应用,例如以备用的溶液剂、乳剂、粉剂、水剂或颗粒剂的形式应用。上述制剂可以应用一般的施药方法,例如浇洒、喷洒、喷雾、喷粉或撒布。
本发明的除草剂组合物可以在芽前或芽后施用。
本发明除草剂组合物的剂量可以在很宽的范围内变动,即有效成分的用量为0.1~3.5公斤/公顷,优选0.2~3.0公斤/公顷。
关于除草活性,每个相应的有效物质具有其自身固有的缺点,但是其组合物对各类杂草具有十分有效的、作用和效果明显超过各个化合物及作用广谱的除草作用。
下面用实例充分地解释本发明除草剂的优良效果,但是应该注意,本发明不仅限于这些实例。有效物质:式(I)氧乙酰胺类I.1:4,5-二氯噻唑-2-基氧-N-甲基乙酰替苯胺I.2:6-氯苯并噁唑-2-基氧-N-甲基-2-甲基乙酰替苯胺I.3:6-氯苯并噁唑-2-基氧-N-甲基-3-甲基乙酰替苯胺I.4:5-氯-4-氰基噻唑-2-基氧-N-甲基乙酰替苯胺I.5:6-氯苯并噁唑-2-基氧-N-异丙基-3-甲基乙酰替苯胺I.6:7-氯苯并噻唑-2-基氧-N-甲基乙酰替苯胺A:2-[3-(4,6-二甲氧基嘧啶-2-基)脲基磺酰基甲基]苯甲酸甲基酯。B:5-[3-(4,6-二甲氧基嘧啶-2-基)脲基磺酰基]-1-甲基吡唑-4-羧酸乙基酯,C:4-(2,4-二氯苯甲酰基)-1,3-二甲基-5-吡唑基-对甲苯磺酸酯,D:2-(β-萘氧基)丙基酰替苯胺,E:2-乙氨基-4-(1,2-二甲基丙氨基)-6-甲硫基-1,3,5-三嗪。F:S-对氯苄基二乙基硫代氨基甲酸酯。试验实例I
对水生稻田杂草的试验:
将水生稻田土壤装在盆内(1/2,000公亩,25×20×9厘米),2.5叶阶段(植株高约15厘米)的水稻秧(交种:Nipponbare)按每堆3株的比例移植栽成2堆。
在每堆上培植下述杂草种子:稗(P.B.变种)。Oryzoides(ohwi),异型莎草,萤蔺(Roxb),鸭舌草(Presl)和一年生阔叶种子如陌上菜,节节菜(Koehne)。沟繁缕(Schk),多花水苋菜(Roxb),蝱眼(Hamilt)等,矮慈姑(Nig)块茎和牛毛毡小幼芽。
移植之后7天将本发明的试验化合物,按照下述配方实例1配制的颗粒剂用水-表面处理法施于各个盆内。
处理之后,各个盆内的水层保持约3厘米高,处理之后3周,用下述百分率评价除草效果和植物毒性的等级:
100%:完全杀死
0%:无效或无植物毒性
结果见表1。表1
表1(续)
表1(续)
试验实例2
| 试验化合物 | 活性化合物的用量公斤/公顷 | 除草效果 | 植物毒性 | ||||||
| 稗 | 莎草 | 鸭舌草 | 宽叶杂草 | 蔗草 | 慈姑 | 荸荠 | 稻 | ||
| I.1+AI.1+BI.2+AI.3+BI.4+AI.2+CI.5+CI.1+DI.6+DI.3+EI.1I.2 | 0.3+0.0750.3+0.0210.3+0.0750.3+0.0210.3+0.0750.3+1.80.3+1.80.1+2.10.2+2.10.1+0.332.22.10.3750.30.10.0212.11.80.3750.30.021 | 100100100100100100100100100100100100100100803010010010010040 | 1001001001001001001001001001001001001001001006010010010010070 | 100100100100100100100100100100100100100100803010010010010040 | 1001001001001001001001001001001001006050400100100605010 | 100100100100100100100100100-1009070504020100100706030 | 100100100100100100100100100-5050600005040000 | ---------100----------- | 0000000000706000008060500 |
| 试验化合物 | 活性化合物的用量公斤/公顷 | 除草效果 | 植物毒性 | ||||||
| 稗 | 莎草 | 鸭舌草 | 宽叶杂草 | 蔗草 | 慈姑 | 荸荠 | 稻 | ||
| I.3I.4I.5I.6AB | 0.430.3750.330.30.10.0210.3750.30.0212.11.80.32.32.10.20.30.0750.30.021 | 10010010010080201001003010010010010010080954010050 | 1001001001001005010010060100100100100100100100100100100 | 10010010010080201001003010010010010010080100100100100 | 1005040403006040010010010010010060100100100100 | -605050302070603010010060909040100100100100 | -0000000O5040050500100100100100 | 9090909080---------------- | 000000000705006050010001000 |
| 试验化合物 | 活性化合物的用量公斤/公顷 | 除草效果 | 植物毒性 | ||||||
| 稗 | 莎草 | 鸭舌草 | 宽叶杂草 | 蔗草 | 慈姑 | 荸荠 | 稻 | ||
| CDE | 2.11.80.32.32.10.20.10.430.330.1 | 7060406560100604010 | 10010080100100301010010080 | 1001004010010010010010060 | 1008040100100201010010080 | 906040100100100--- | 100100601001002010--- | -------908060 | 00010000000 |
对ECHOR*进行除草效果和残留活性的试验(*无芒稗(P.B.变种),Oryzoides Ohwi)
盆(1/2,000公亩。25×20×9厘米)中的土壤保持湿润状态。
在盆中多个位置培育ECHOR种子,然后将稻秧(变种:Nipponbare)移植。每堆加水,深度为约1~3厘米。
当ECHOR长到2.5~3.0叶阶段,将本发明试验化合物,按以下配方实例1配制的颗粒剂用水-表面处理法施于各堆。
按照试验实例1,处理之后3周用百分率评价除草效果,根据对ECOHOR芽前有效的时间(天)评价其残留作用。
结果列于表2。表2
配方实例1
| 试验化合物 | 活性化合物的用量(公斤/公顷) | 除草效果% | 残留作用(天) | 植物毒性 |
| I.2+FI.5+FI.2I.5F | 0.1+1.50.1+1.50.10.11.5 | 100100808080 | 4545404025 | 00000 |
将水加到由1份重量上述有效化合物I.1.0.25份重量上述有效化合物A、30份重量膨润土、66.75份重量滑石粉和2份重量木素磺酸盐组成的混合物中,然后充分混合、制颗粒和干燥,得到颗粒剂。配方实例2将1份重量上述有效化合物I.2和4份重量表面活性剂在有机溶剂中的溶液喷到粒子直径在0.2~2毫米范围内的粉碎过的颗粒上,在处理过的颗粒上粘着5份重量的粉碎过的预混合物(由0.1份重量有效化合物,即N′-(4,6-二甲氧基嘧啶-2-基)-N″-(4-甲基苯基磺酰氨基)-N″-(4-乙氧基羰基-1-甲基吡唑-5-基-磺酰基)-胍和白炭黑组成),与预混合物一起形成的颗粒是粘连均匀的。
Claims (13)
2、权利要求1的组合物,其中
氧乙酰胺类化合物(式I)与磺酰胺类化合物的重量比为1∶0.01和1∶2之间,
氧乙酰胺类化合物(式I)与吡唑类化合物的比例为1∶2.5和1∶35之间,
氧乙酰胺类化合物(式I)与丙酰替苯胺类化合物的比例为1∶0.6和1∶50之间,
氧乙酰胺类化合物(式I)与三嗪类化合物的比例为1∶0.06和1∶10之间,
氧乙酰胺类化合物(式I)与氨基甲酸酯类化合物的比例为1∶3和1∶15之间,
氧乙酰胺类化合物(式I)与二苯基醚类化合物的比例为1∶5和1∶35之间,
氧乙酰胺类化合物(式I)与酰胺类化合物的比例为1∶3.5和1∶25之间。
3、按照权利要求1的组合物,其中在氧乙酰胺类化合物(式I)中
R1优选代表氯或氰基,
R2代表氯,
R1和R2可以与它们所连接的杂环一起形成氯取代的苯并一稠合环,
R3代表甲基或异丙基,
X代表O或S,
Y代表申基,以及
n代表零或1。
4、按照权利要求1的组合物,其中氧乙酰胺类化合物是
4,5-二氯噻唑-2-基氧-N-甲基乙酰替苯胺,
6-氯苯并噁唑-2-基氧-N-甲基-2-甲基-乙酰替苯胺,
6-氯苯并噁唑-2-基氧-N-甲基-3-甲基-乙酰替苯胺,
5-氯-4-氰基噻唑-2-基氧-N-甲基乙酰替苯胺,
6-氯苯并噁唑-2-基氧-N-异丙基-3-甲基-乙酰替苯胺,或
7-氯苯并噻唑-2-基氧-N-甲基乙酰苯胺。
5、按照权利要求1的组合物,其中磺酰胺类化合物是
N-2-联苯磺酰基N′-(4,6-二甲氧基-1,3,5-三嗪-2-基)脲,
5-[3-(4,6-二甲氧基嘧啶-2-基)脲基磺酰基]-1-甲基吡唑-4-羧酸乙基酯,
2-[3-(4,6-二甲氧基嘧啶-2-基)脲基磺酰基甲基]苯甲酸甲基酯,
3-(4,6-二甲氧基-1,3,5-三嗪-2-基)-1-[2-(2-甲氧基乙氧基)苯基磺酰基]脲,
N-(2-氯咪唑[1,2-a]吡啶-3-基-磺酰基)-N′-(4,6-二甲氧基嘧啶基)脲,或
N′-(4,6-二甲氧基嘧啶-2-基)-N″-(4-甲基苯基磺酰氨基)-N″-(4-乙氧基羰基-1-甲基吡唑-5-基-磺酰基)胍。
6、按照权利要求1的组合物,其中吡唑类化合物是
4-(2,4-二氯苯甲酰基)-1,3-二甲基吡唑-5-基对甲苯磺酸酯,
2-[(4-(2,4-二氯苯甲酰基)-1,3-二甲基吡唑-5-基]-乙酰苯,或
2-[(4-(2,4-二氯间甲苯酰基)-1,3-二甲基吡唑-5-基氧]-4-甲基乙酰苯。
7、按照权利要求1的组合物,其中丙酰替苯胺类化合物是
2-(β-萘氧基)丙酰替苯胺,或
(RS)-2-(2,4-二氯-间-甲苯氧基)丙酰替苯胺。
8、按照权利要求1的组合物,其中三嗪类化合物是
2,4-双(乙氨基)-6-(甲氨基)-1,3,5-三嗪,或
2-乙氨基-4-(1,2-二乙基丙氨基)-6-甲硫基-1,3,5-三嗪。
9、按照权利要求1的组合物,其中氨基甲酸脂类化合物是
S-对氯苄基二乙基硫代氨基甲酸酯,
S-1-甲基-1-苯基乙基哌啶-1-硫代羰酸酯,或
S-苄基1,2-二甲基丙基(乙基)硫代氨基甲酸酯。
10、按照权利要求l的组合物,其中二苯基醚类化合物是
2,4,6-三氯苯基-4′-硝基苯基醚,或
2,4-二氯苯基-3′-甲氧基-4′-硝基苯基醚。
11、按照权利要求1的组合物,其中酰胺类化合物是
(RS)-2-澳-N-(α,α-二甲基苄基)-3,3-二甲基丁酰胺。
12、防治杂草的方法,该方法包括向杂草或向有杂草的地方施用权利要求1所述除草有效量的组合物。
13、防治杂草的方法,该方法包括向杂草或有杂草的地方施用权利要求2所述除草有效量的组合物。
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16343891 | 1991-06-10 | ||
| JP163438/91 | 1991-06-10 | ||
| JP299558/91 | 1991-10-21 | ||
| JP3299558A JPH0551304A (ja) | 1991-06-10 | 1991-10-21 | 除草剤組成物 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1068013A true CN1068013A (zh) | 1993-01-20 |
Family
ID=26488881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN92104507A Pending CN1068013A (zh) | 1991-06-10 | 1992-06-10 | 除草剂组合物 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPH0551304A (zh) |
| KR (1) | KR930000013A (zh) |
| CN (1) | CN1068013A (zh) |
| TW (1) | TW217981B (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101176453B (zh) * | 1998-06-16 | 2015-05-27 | 巴斯福股份公司 | 具有增效效果的除草混合物 |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2753368B1 (fr) | 1996-09-13 | 1999-01-08 | Chauvin Jean Luc | Cage d'osteosynthese expansive |
| JP3743602B2 (ja) | 1998-05-25 | 2006-02-08 | 株式会社タニタ | 身長測定装置付き体脂肪計 |
| KR100352942B1 (ko) * | 1999-09-08 | 2002-09-16 | 한국화학연구원 | 술파이드 또는 술폰기가 치환된 불소화 비닐옥시아세트아미드 유도체, 이의 제조 방법 및 이를 포함하는 제초제 조성물 |
| TW201245155A (en) | 2010-09-01 | 2012-11-16 | Du Pont | Fungicidal pyrazoles |
| WO2015187937A1 (en) | 2014-06-04 | 2015-12-10 | Wenzel Spine, Inc. | Bilaterally expanding intervertebral body fusion device |
-
1991
- 1991-10-21 JP JP3299558A patent/JPH0551304A/ja active Pending
-
1992
- 1992-05-12 TW TW081103651A patent/TW217981B/zh active
- 1992-06-05 KR KR1019920009801A patent/KR930000013A/ko not_active Withdrawn
- 1992-06-10 CN CN92104507A patent/CN1068013A/zh active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101176453B (zh) * | 1998-06-16 | 2015-05-27 | 巴斯福股份公司 | 具有增效效果的除草混合物 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0551304A (ja) | 1993-03-02 |
| TW217981B (zh) | 1993-12-21 |
| KR930000013A (ko) | 1993-01-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1034573C (zh) | 用作水稻田除莠剂的四唑啉酮 | |
| KR101731363B1 (ko) | 디플루오로메탄설포닐아닐리드 및 하나 이상의 제초제를 포함하는 제초제 조성물 | |
| CN1130126C (zh) | 稻田除草剂四唑啉酮类化合物 | |
| CN1079639C (zh) | 基于芳基尿嘧啶的选择性的除草剂 | |
| CN1131509A (zh) | 磺酰氨基苯基尿嘧啶水田除草剂 | |
| US20110059847A1 (en) | Herbicide Composition for Paddy Field | |
| CN1915025A (zh) | 基于氨甲酰基三唑啉酮的除草剂 | |
| CN1068013A (zh) | 除草剂组合物 | |
| CN1120159C (zh) | 制备1,4-二取代的四唑啉酮的中间体 | |
| JP2007161603A (ja) | 水田用有害生物防除剤 | |
| CN1059205C (zh) | 具除莠活性的四唑啉酮 | |
| CN1058489C (zh) | 除草剂四唑啉酮类化合物 | |
| CN1237336A (zh) | 选择性除草组合物 | |
| JP4708349B2 (ja) | 水田用除草剤組成物 | |
| KR100960782B1 (ko) | 제초제 조성물 및 그것을 이용하는 제초방법 | |
| JPS6314711B2 (zh) | ||
| JPH09241109A (ja) | 除草剤組成物 | |
| TW548079B (en) | A mixed herbicidal composition for use in paddy fields | |
| HK1023911A (zh) | 选择性除草组合物 | |
| JP2003095832A (ja) | 水田用雑草病害虫防除剤 | |
| JPH10218708A (ja) | 水田用除草剤組成物 | |
| JPS62267204A (ja) | 除草組成物 | |
| HK1015226B (zh) | 用於稻田的除草组合物 | |
| JP2003146805A (ja) | 薬害の軽減された水稲用の除草剤 | |
| JPS61197502A (ja) | 除草剤 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |